1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
|
There may be more actions needed, before that memory was unallocated
and nullptrs were dereferenced.
--- a/progs/test_cilk_snmf.c
+++ b/progs/test_cilk_snmf.c
@@ -54,6 +54,7 @@
Xd =(double*)malloc((A->n)*sizeof(double));
for(i=0; i<A->n; i++) (Xd)[i]=(float)((double)random()/RAND_MAX);
+ Bd =(double*)malloc((A->n)*sizeof(double));
taucs_ccs_times_vec(A,Xd,Bd);
taucs_ccs_order(A,&perm,&invperm,"metis");
@@ -74,8 +75,11 @@
return 1;
}
+ PBd =(double*)malloc((A->n)*sizeof(double));
taucs_vec_permute(A->n,A->flags,Bd,PBd,perm);
+ NXd =(double*)malloc((A->n)*sizeof(double));
taucs_supernodal_solve_llt(L,PBd,NXd); /* direct solver */
+ PXd =(double*)malloc((A->n)*sizeof(double));
taucs_vec_ipermute(A->n,A->flags,PXd,NXd,perm);
{
|
